Thien Canh Son Cave is the largest cave in Bai Tu Long Bay, it not larges as some caves in Halong bay but the cave also unique with many stalagmites and stalactites with unique shapes. Bai Tu Long Tours & Cruise will bring travelers to visit Thien Canh Son Cave is set below the forest canopy and a stone cliff, so travelers have the feeling you are climbing toward heaven. Inside the cave, it is an ethereal wonderland with naturally carved images resembling a lotus, and a baby elephant. The ceiling of the cave is covered with a shiny ‘gem carpet’, and numerous sparkling stalactites appear like ’hanging lamps’. Stone statues of seals and flowers create an imaginary dream world. Thien Canh Son Cave offers a wild and mysterious beauty. This is the reason why we choose to bring guests here – to discover the geological value of the bay. Email: baitulongbay@impresstravel.com & call to Mr. Alex Impress Travel, Halong Tours, Bai Tu Long Bay Cruises cell-phone (+84) 9123 79 189